2004 Opel Vectra vs. 1971 Triumph 2000
To start off, 2004 Opel Vectra is newer by 33 year(s). Which means there will be less support and parts availability for 1971 Triumph 2000. In addition, the cost of maintenance, including insurance, on 1971 Triumph 2000 would be higher. At 2,198 cc (4 cylinders), 2004 Opel Vectra is equipped with a bigger engine. In terms of performance, 2004 Opel Vectra (152 HP @ 5600 RPM) has 69 more horse power than 1971 Triumph 2000. (83 HP @ 5000 RPM). In normal driving conditions, 2004 Opel Vectra should accelerate faster than 1971 Triumph 2000. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Vectra weights approximately 305 kg more than 1971 Triumph 2000. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2004 Opel Vectra (223 Nm @ 3800 RPM) has 87 more torque (in Nm) than 1971 Triumph 2000. (136 Nm @ 2900 RPM). This means 2004 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1971 Triumph 2000.
Compare all specifications:
| 2004 Opel Vectra | 1971 Triumph 2000 | |
| Make | Opel | Triumph |
| Model | Vectra | 2000 |
| Year Released | 2004 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 2198 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 152 HP | 83 HP |
| Engine RPM | 5600 RPM | 5000 RPM |
| Torque | 223 Nm | 136 Nm |
| Torque RPM | 3800 RPM | 2900 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1550 kg | 1245 kg |
| Vehicle Length | 4830 mm | 4510 mm |
| Vehicle Width | 1800 mm | 1700 mm |
| Vehicle Height | 1510 mm | 1430 mm |
| Wheelbase Size | 2840 mm | 2700 mm |
